<?php
/**
 * Created by PhpStorm.
 * User: MyPC
 * Date: 2016/7/22
 * Time: 9:25
 */

namespace Admin\Controller;
use Think\Controller;

class LoginController extends Controller
{
     public function login()
     {
         $this->display();
     }
    public function dologin()
    {
         $condition=array(
             'adminname'=>$_POST['adminname'],
             'password'=>md5(I('post.password'))
         );
        $adminModel=M('Admin');
        $admin=$adminModel->where($condition)->find();
        if($admin){
            //是合法用户，设置SESSION
            session('admin',$admin);
            $this->redirect('Index/users');
        }else{
            //是非法用户
            $this->error('用户名或口令错误！');
        }
    }
    public function logout()
    {
         session('admin',null);
        //exit;
        $this->redirect('login');
    }
}